Sensium: An Ultra-Low-Power Wireless Body Sensor Network Platform: Design & Application Challenges

被引:31
|
作者
Wong, A. C. W. [1 ]
McDonagh, D. [1 ]
Omeni, O. [1 ]
Nunn, C. [1 ]
Hernandez-Silveira, M. [1 ]
Burdett, A. J. [1 ]
机构
[1] Toumaz Technol Ltd, Bldg 3,115 Milton Pk, Abindgon, Oxon, England
关键词
ENERGY-EXPENDITURE;
D O I
10.1109/IEMBS.2009.5334001
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
In this paper we present a system-on-chip for wireless body sensor networks, which integrates a transceiver, hardware MAC protocol, microprocessor, IO peripherals, memories, ADC and custom sensor interfaces. Addressing the challenges in the design, this paper will continue to discuss the issues in the applications of this technology to body worn monitoring for real-time measurement of ECG, heart rate, physical activity, respiration and/or skin temperature. Two application challenges are described; the real-time measurement of energy expenditure using the Life Pebble, and; the development issues surrounding the 'Digital Patch'.
引用
收藏
页码:6576 / +
页数:2
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